It looks just like the S on the Slytherin locket. I baked two loaves. The other came out with some version of an R on it (and was quickly eaten). The batter is basically a puree when it goes in the oven, so really and truly, I did not carve any letters into it.
So, who's putting spells on my bread? ;)
And, here's a teaser:
Cliodna Boomslang, Ravenclaw
